What are peps?

Peps are short chains of amino acids, the building blocks of proteins, that are naturally found in the body and have a wide range of functions. They are involved in processes like hormone production and immune response and are used in medicine and skincare for their potential benefits, such as anti-aging, wound healing, and muscle repair. While some peptides are FDA-approved and considered safe, others are unapproved and can carry significant risks, so professional medical guidance is crucial.  

Key Characteristics and Functions:

Structure: Peptides are smaller than proteins, consisting of a chain of 2 to 100 amino acids. 

Biological role: They are essential for many biological processes, including cell signaling, immune function, and hormone production. 

Natural occurrence: They are found naturally in the body and are also present in many foods, like eggs, milk, and meat. 

Uses and benefits

Skincare: Peptides in skincare products can help reduce the appearance of fine lines and wrinkles by stimulating collagen production, which provides structure and elasticity to the skin. 

Wound healing: Some peptides can promote skin repair and healing by encouraging the production of the extracellular matrix and collagen. 

Muscle Recovery: They can aid in muscle repair and growth by promoting protein synthesis. 

Therapeutic Uses: Peptides are used to treat conditions such as diabetes insipidus and inflammatory bowel disease, and research is ongoing for many other conditions. 

Risks and considerations

Safety of supplements: The effectiveness and safety of many peptide supplements are not well-established, and they may be completely broken down in the digestive system before they can be absorbed. 
Unapproved substances: Many unapproved peptides are sold online, which carries risks due to lack of quality control, unknown purity, and potential for dangerous side effects. 
Professional guidance: Due to their complex interaction with the body's systems, it is crucial to consult a medical professional before using peptides, especially via injection.